NL8001390A - Werkwijze voor het reduceren van alkoxymetaal- verbindingen en toepassing van de aldus verkregen verbindingen. - Google Patents
Werkwijze voor het reduceren van alkoxymetaal- verbindingen en toepassing van de aldus verkregen verbindingen. Download PDFInfo
- Publication number
- NL8001390A NL8001390A NL8001390A NL8001390A NL8001390A NL 8001390 A NL8001390 A NL 8001390A NL 8001390 A NL8001390 A NL 8001390A NL 8001390 A NL8001390 A NL 8001390A NL 8001390 A NL8001390 A NL 8001390A
- Authority
- NL
- Netherlands
- Prior art keywords
- alkoxides
- metals
- reducing
- reaction
- metal
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 24
- 150000001875 compounds Chemical class 0.000 title claims description 6
- 150000002736 metal compounds Chemical class 0.000 title 1
- 239000011777 magnesium Substances 0.000 claims description 52
- 150000004703 alkoxides Chemical class 0.000 claims description 35
- 229910052751 metal Inorganic materials 0.000 claims description 34
- 239000002184 metal Substances 0.000 claims description 34
- 238000006243 chemical reaction Methods 0.000 claims description 25
- -1 cyclic olefins Chemical class 0.000 claims description 24
- 230000003197 catalytic effect Effects 0.000 claims description 17
- 229910052749 magnesium Inorganic materials 0.000 claims description 17
- 238000006116 polymerization reaction Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 12
- 150000002739 metals Chemical class 0.000 claims description 11
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 9
- 239000005977 Ethylene Substances 0.000 claims description 9
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 9
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 4
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 4
- 125000003545 alkoxy group Chemical group 0.000 claims description 4
- 230000000737 periodic effect Effects 0.000 claims description 4
- 229910052768 actinide Inorganic materials 0.000 claims description 3
- 150000001255 actinides Chemical class 0.000 claims description 3
- 238000007334 copolymerization reaction Methods 0.000 claims description 3
- 229910052747 lanthanoid Inorganic materials 0.000 claims description 3
- 150000002602 lanthanoids Chemical class 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 229910003691 SiBr Inorganic materials 0.000 claims description 2
- 150000004820 halides Chemical class 0.000 claims description 2
- 150000002902 organometallic compounds Chemical class 0.000 claims description 2
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 3
- AYTAKQFHWFYBMA-UHFFFAOYSA-N chromium dioxide Chemical compound O=[Cr]=O AYTAKQFHWFYBMA-UHFFFAOYSA-N 0.000 claims 2
- 230000002140 halogenating effect Effects 0.000 claims 2
- 239000000178 monomer Substances 0.000 claims 2
- 101100497923 Viola odorata Voc1 gene Proteins 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- 239000007791 liquid phase Substances 0.000 claims 1
- 239000010936 titanium Substances 0.000 description 92
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 50
- 238000006722 reduction reaction Methods 0.000 description 30
- 239000000047 product Substances 0.000 description 20
- 239000000463 material Substances 0.000 description 19
- 239000000725 suspension Substances 0.000 description 18
- 229910052719 titanium Inorganic materials 0.000 description 16
- 229910052723 transition metal Inorganic materials 0.000 description 13
- 239000000460 chlorine Substances 0.000 description 11
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 10
- 238000005660 chlorination reaction Methods 0.000 description 9
- 239000003350 kerosene Substances 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- 239000000843 powder Substances 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 150000003624 transition metals Chemical class 0.000 description 7
- 238000004458 analytical method Methods 0.000 description 6
- 238000000889 atomisation Methods 0.000 description 6
- 239000012320 chlorinating reagent Substances 0.000 description 6
- 229930195733 hydrocarbon Natural products 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229910003902 SiCl 4 Inorganic materials 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 150000001340 alkali metals Chemical class 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 150000001805 chlorine compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000005298 paramagnetic effect Effects 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
- 239000012265 solid product Substances 0.000 description 3
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- RWNKSTSCBHKHTB-UHFFFAOYSA-N Hexachloro-1,3-butadiene Chemical compound ClC(Cl)=C(Cl)C(Cl)=C(Cl)Cl RWNKSTSCBHKHTB-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical compound COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 150000003568 thioethers Chemical class 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- FIPWRIJSWJWJAI-UHFFFAOYSA-N Butyl carbitol 6-propylpiperonyl ether Chemical compound C1=C(CCC)C(COCCOCCOCCCC)=CC2=C1OCO2 FIPWRIJSWJWJAI-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- OPFTUNCRGUEPRZ-QLFBSQMISA-N Cyclohexane Natural products CC(=C)[C@@H]1CC[C@@](C)(C=C)[C@H](C(C)=C)C1 OPFTUNCRGUEPRZ-QLFBSQMISA-N 0.000 description 1
- AQZGPSLYZOOYQP-UHFFFAOYSA-N Diisoamyl ether Chemical compound CC(C)CCOCCC(C)C AQZGPSLYZOOYQP-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 101100010166 Mus musculus Dok3 gene Proteins 0.000 description 1
- 101100518501 Mus musculus Spp1 gene Proteins 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- DTAFLBZLAZYRDX-UHFFFAOYSA-N OOOOOO Chemical compound OOOOOO DTAFLBZLAZYRDX-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910010068 TiCl2 Inorganic materials 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910007926 ZrCl Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 238000006136 alcoholysis reaction Methods 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- LTYMSROWYAPPGB-UHFFFAOYSA-N diphenyl sulfide Chemical compound C=1C=CC=CC=1SC1=CC=CC=C1 LTYMSROWYAPPGB-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 125000001905 inorganic group Chemical group 0.000 description 1
- 239000003049 inorganic solvent Substances 0.000 description 1
- 229910001867 inorganic solvent Inorganic materials 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- AUHZEENZYGFFBQ-UHFFFAOYSA-N mesitylene Substances CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 description 1
- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 1
- PYLWMHQQBFSUBP-UHFFFAOYSA-N monofluorobenzene Chemical compound FC1=CC=CC=C1 PYLWMHQQBFSUBP-UHFFFAOYSA-N 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 229960005235 piperonyl butoxide Drugs 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- HNKJADCVZUBCPG-UHFFFAOYSA-N thioanisole Chemical compound CSC1=CC=CC=C1 HNKJADCVZUBCPG-UHFFFAOYSA-N 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- ZWYDDDAMNQQZHD-UHFFFAOYSA-L titanium(ii) chloride Chemical compound [Cl-].[Cl-].[Ti+2] ZWYDDDAMNQQZHD-UHFFFAOYSA-L 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910021381 transition metal chloride Inorganic materials 0.000 description 1
- 229910000314 transition metal oxide Inorganic materials 0.000 description 1
- HQYCOEXWFMFWLR-UHFFFAOYSA-K vanadium(iii) chloride Chemical class [Cl-].[Cl-].[Cl-].[V+3] HQYCOEXWFMFWLR-UHFFFAOYSA-K 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/68—Preparation of metal alcoholates
- C07C29/685—Preparation of metal alcoholates by converting O-metal groups to other O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20798/79A IT1113421B (it) | 1979-03-07 | 1979-03-07 | Metodo per la riduzione di alcossidi metallici e impiego dei composti cosi' ottenuti |
| IT2079879 | 1979-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8001390A true NL8001390A (nl) | 1980-09-09 |
Family
ID=11172213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8001390A NL8001390A (nl) | 1979-03-07 | 1980-03-07 | Werkwijze voor het reduceren van alkoxymetaal- verbindingen en toepassing van de aldus verkregen verbindingen. |
Country Status (31)
| Country | Link |
|---|---|
| US (1) | US4333881A (de) |
| JP (1) | JPS55160784A (de) |
| AR (1) | AR226174A1 (de) |
| AT (1) | AT371796B (de) |
| AU (1) | AU528925B2 (de) |
| BE (1) | BE882137A (de) |
| BR (1) | BR8001392A (de) |
| CA (1) | CA1133018A (de) |
| CH (1) | CH646932A5 (de) |
| CS (1) | CS276219B6 (de) |
| DD (1) | DD149369A5 (de) |
| DE (1) | DE3008909C2 (de) |
| DK (1) | DK97380A (de) |
| ES (1) | ES8104328A1 (de) |
| FR (1) | FR2450845B1 (de) |
| GB (1) | GB2046740B (de) |
| HU (1) | HU182108B (de) |
| IE (1) | IE49524B1 (de) |
| IL (1) | IL59534A (de) |
| IN (2) | IN154572B (de) |
| IT (1) | IT1113421B (de) |
| LU (1) | LU82228A1 (de) |
| MX (1) | MX153451A (de) |
| NL (1) | NL8001390A (de) |
| NO (2) | NO157579C (de) |
| PT (1) | PT70912A (de) |
| RO (1) | RO81241A (de) |
| SE (2) | SE448460B (de) |
| SU (1) | SU1319782A3 (de) |
| YU (2) | YU41035B (de) |
| ZA (1) | ZA801254B (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4594439A (en) * | 1980-08-06 | 1986-06-10 | The Board Of Trustees Of The Leland Stanford Jr. University | Method for asymmetric epoxidation |
| IT1139827B (it) * | 1980-11-24 | 1986-09-24 | Nat Distillers Chem Corp | Composti intermetallici di alcossidi di ossidi di metalli di transizione polimeri |
| US4513095A (en) * | 1980-11-24 | 1985-04-23 | National Distillers And Chemical Corporation | Intermetallic compounds of polymeric transition metal oxide alkoxides and catalytic use thereof |
| JPS57193491A (en) * | 1981-05-25 | 1982-11-27 | Nippon Soda Co Ltd | Complex oxyalkoxide and its preparation |
| US4526724A (en) * | 1983-09-30 | 1985-07-02 | Standard Oil Company (Indiana) | Process for the preparation of zero valent bis-arene transition metal compounds |
| US4609755A (en) * | 1983-10-20 | 1986-09-02 | Allied Colloids Limited | Synthesis of vinyl esters |
| US4727165A (en) * | 1983-11-18 | 1988-02-23 | Phillips Petroleum Company | Catalytically hydrogenated decomposible molybdenum compounds as oil hydrofining agents |
| US4740570A (en) * | 1985-01-18 | 1988-04-26 | E. I. Du Pont De Nemours And Company | Metal halide vaporization into diluents |
| US4650778A (en) * | 1985-01-18 | 1987-03-17 | E. I. Du Pont De Nemours And Company | Metal halide vaporization into diluents |
| US5039636A (en) * | 1990-08-10 | 1991-08-13 | Hercules Incorporated | Preparation of aluminum titanate from an organometallic oligomer |
| US5536857A (en) * | 1994-07-05 | 1996-07-16 | Ford Motor Company | Single source volatile precursor for SiO2.TiO2 powders and films |
| DE19545444A1 (de) * | 1995-12-06 | 1997-06-12 | Du Pont | Alkoxide mit Erdalkalien und Titan, Zirkon und/oder Hafnium, deren Herstellung und Verwendung |
| RU2471763C1 (ru) * | 2011-12-27 | 2013-01-10 | Федеральное государственное бюджетное учреждение науки Институт химии высокочистых веществ им. Г.Г. Девятых Российской академии наук (ИХВВ РАН) | Способ получения двойного изопропилата магния-алюминия |
| RU2603771C1 (ru) * | 2015-05-05 | 2016-11-27 | Федеральное государственное унитарное предприятие "Ордена Ленина и ордена Трудового Красного Знамени Научно-исследовательский институт синтетического каучука имени академика С.В. Лебедева" (ФГУП НИИСК) | Способ получения смешанных барийсодержащих алкоголятов |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE755750A (fr) * | 1969-09-06 | 1971-02-15 | Dynamit Nobel Ag | Procede de preparation simultanee d'alcoolates d'alcalis et de composescomplexes solubles beta-dicetoniques du titane trivalent |
| GB1415508A (en) * | 1972-07-24 | 1975-11-26 | Albright & Wilson | Diarene chromium compounds |
| IL51283A (en) * | 1976-01-30 | 1979-11-30 | Snam Progetti | Process for preparing a co-catalyst for use in the polymerization of a-olefins,a co-catalyst prepared by the process,a catalytic system comprising such a co-catalyst and a process for polymerizing an a-olefin using such catalytic system |
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1979
- 1979-03-07 IT IT20798/79A patent/IT1113421B/it active
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1980
- 1980-02-25 US US06/124,148 patent/US4333881A/en not_active Expired - Lifetime
- 1980-02-26 AU AU55897/80A patent/AU528925B2/en not_active Ceased
- 1980-02-26 IE IE386/80A patent/IE49524B1/en not_active IP Right Cessation
- 1980-03-03 GB GB8007160A patent/GB2046740B/en not_active Expired
- 1980-03-03 CA CA346,861A patent/CA1133018A/en not_active Expired
- 1980-03-03 IN IN245/CAL/80A patent/IN154572B/en unknown
- 1980-03-04 ZA ZA00801254A patent/ZA801254B/xx unknown
- 1980-03-05 NO NO800628A patent/NO157579C/no unknown
- 1980-03-05 SE SE8001727A patent/SE448460B/sv not_active IP Right Cessation
- 1980-03-06 AT AT0124680A patent/AT371796B/de not_active IP Right Cessation
- 1980-03-06 IL IL59534A patent/IL59534A/xx unknown
- 1980-03-06 MX MX181452A patent/MX153451A/es unknown
- 1980-03-06 CH CH178380A patent/CH646932A5/it not_active IP Right Cessation
- 1980-03-06 PT PT70912A patent/PT70912A/pt unknown
- 1980-03-06 LU LU82228A patent/LU82228A1/fr unknown
- 1980-03-06 BR BR8001392A patent/BR8001392A/pt not_active IP Right Cessation
- 1980-03-06 HU HU80523A patent/HU182108B/hu not_active IP Right Cessation
- 1980-03-06 DK DK97380A patent/DK97380A/da not_active Application Discontinuation
- 1980-03-06 FR FR8005071A patent/FR2450845B1/fr not_active Expired
- 1980-03-06 DD DD80219496A patent/DD149369A5/de not_active IP Right Cessation
- 1980-03-06 SU SU802891750A patent/SU1319782A3/ru active
- 1980-03-06 ES ES489717A patent/ES8104328A1/es not_active Expired
- 1980-03-07 AR AR280234A patent/AR226174A1/es active
- 1980-03-07 RO RO80100413A patent/RO81241A/ro unknown
- 1980-03-07 BE BE0/199722A patent/BE882137A/fr not_active IP Right Cessation
- 1980-03-07 NL NL8001390A patent/NL8001390A/nl not_active Application Discontinuation
- 1980-03-07 DE DE3008909A patent/DE3008909C2/de not_active Expired
- 1980-03-07 JP JP2819980A patent/JPS55160784A/ja active Granted
- 1980-03-07 CS CS801595A patent/CS276219B6/cs unknown
- 1980-03-07 YU YU638/80A patent/YU41035B/xx unknown
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1983
- 1983-01-06 YU YU16/83A patent/YU42065B/xx unknown
- 1983-06-18 IN IN769/CAL/83A patent/IN156280B/en unknown
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1985
- 1985-01-25 SE SE8500363A patent/SE460478B/sv not_active IP Right Cessation
- 1985-03-06 NO NO850883A patent/NO850883L/no unknown
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